Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/15/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/16/2024 08:39:41 0.01,-104.70 0.81,-108.20 398.99 80
2 05/17/2024 08:18:15 0.01,-104.71 -0.22,-103.67 118.04 80
3 05/18/2024 20:40:09 -0.00,-104.70 -0.97,-108.96 486.29 80
4 05/19/2024 20:24:04 -0.00,-104.70 0.06,-104.43 30.94 80
5 05/22/2024 08:27:04 0.00,-104.72 0.09,-105.16 50.54 80
6 05/23/2024 08:05:37 0.00,-104.72 -0.90,-100.62 466.41 80
7 05/24/2024 20:27:32 -0.00,-104.71 -0.27,-105.92 138.39 80
8 05/25/2024 20:11:25 -0.00,-104.70 0.73,-101.38 378.35 80
9 05/27/2024 08:33:10 -0.01,-104.71 0.45,-106.64 220.93 80
10 05/28/2024 08:11:45 -0.01,-104.70 -0.61,-102.11 295.71 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 5/15/2024
SNOs_Map_GOES-17_NPP_20240515.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 05/15/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP